Disassembly

DISASSEMBLY

WARNING: Differential is only to be serviced as an assembly, and no disassembly is required.





1. Loosen input flange nut and washer using Tool 6958 and a breaker bar (Fig. 7).





2. Remove input flange nut (Fig. 8).








3. Remove input flange and washer (Fig. 9) (Fig. 10).





4. Remove input flange seal from overrunning clutch housing using suitable screwdriver (Fig. 11).








5. Remove four overrunning clutch housing-to-differential assembly bolts and remove housing (Fig. 12) (Fig. 13).





6. Remove front bearing snap ring (Fig. 20).
7. Remove front bearing (Fig. 20).








8. Remove O-ring and washer from overrunning clutch assembly (Fig. 14) (Fig. 15).





9. Remove overrunning clutch assembly from viscous coupler (Fig. 16).





10. Remove viscous coupler from differential pinion shaft (Fig. 17).





11. Remove shim (select) from differential pinion gear (Fig. 18). Verify shim thickness when removed and be sure to use shim of same thickness.





12. Remove overrunning clutch housing large O-ring from differential assembly (Fig. 20).





13. Remove output flange seals (Fig. 19).